2023 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference

2022 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference

2020 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference

2019 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference

2018 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference

2016 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference

2015 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference

2014 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference

2013 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference

2009 Washington Code 43.21C.135 – Authority of local governmental units to adopt rules, guidelines and model ordinances by reference